EP 3187456 B1 20181121 - CAMERA CRANE TRACTOR
Title (en)
CAMERA CRANE TRACTOR
Title (de)
KAMERAKRANTRAKTOR
Title (fr)
TRACTEUR DE GRUE DE CAMÉRA
Publication
Application
Priority
US 201514981724 A 20151228
Abstract (en)
[origin: EP3187456A1] A camera crane tractor (40) includes first and second spaced apart and parallel wheel decks (48) on a chassis (42). The tractor has left and right side treads (44) supported on tread rollers (54) on the chassis, and a motor (46) for driving the treads. One or more wheel guide strips (50) on each of the wheel decks guides the wheels (32) of a mobile base (26) rolling onto the wheel decks. The wheel guide strips may have an angle complimentary to an angled sidewall of the wheels of the mobile base. Wheels stops (58, 60) are positioned at the ends of the wheel decks to prevent longitudinal movement of the mobile base after it is loaded onto the tractor. Threaded holes (64) may be provided in the chassis between the wheel decks to allow the mobile base to be clamped down onto the tractor.
IPC 8 full level
B60P 3/03 (2006.01); B60P 3/06 (2006.01); B60P 3/073 (2006.01); B60P 7/08 (2006.01); B62D 55/06 (2006.01); B65G 67/04 (2006.01); B66F 11/04 (2006.01); F16M 11/42 (2006.01)
CPC (source: EP US)
B60P 3/062 (2013.01 - US); B60P 3/073 (2013.01 - US); B60P 7/08 (2013.01 - US); B62D 55/06 (2013.01 - US); B65G 67/04 (2013.01 - US); B66F 11/048 (2013.01 - EP US); F16M 11/42 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3187456 A1 20170705; EP 3187456 B1 20181121; CA 2951560 A1 20170628; CA 2951560 C 20190416; US 2017184249 A1 20170629; US 9915395 B2 20180313
DOCDB simple family (application)
EP 16205677 A 20161221; CA 2951560 A 20161212; US 201514981724 A 20151228